About this 3D model

Wiwaxia Corrugata was a marine soft-body animal protected by carbonaceous scales and spines who lived betwin the Early and the Middle Cambrian (538 - 497 million years ago). Reaching 50mm (2 inch) in lenght, his remains are found in the Canadian Rocky Mountains (Burgess Shale). Another species of Wiwaxia was found in regions of Australia, China, Czech Republic and Russia.The model have 5mm (2 inch) and can be printed with or without the base.